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by Fabio
02:22
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benedict.core.standardize._standardize_item()   A

↳ Parent: benedict.core.standardize

Complexity

Conditions 2

Size

Total Lines 7
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 6
dl 0
loc 7
rs 10
c 0
b 0
f 0
cc 2
nop 3
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# -*- coding: utf-8 -*-
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from benedict.core.rename import rename

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from benedict.core.traverse import traverse

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from benedict.utils import type_util

            


            
                                                                                                            
                            
            
                                    
            
            

                
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from slugify import slugify

            


            
                                                                                                            
                            
            
                                    
            
            

                
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import re

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def _standardize_item(d, key, value):

            


            
                                                                        
                            
            
                                    
            
            

                
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    if type_util.is_string(key):

            


            
                                                                        
                            
            
                                    
            
            

                
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        # https://stackoverflow.com/a/12867228/2096218

            


            
                                                                        
                            
            
                                    
            
            

                
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        norm_key = re.sub(

            


            
                                                                        
                            
            
                                    
            
            

                
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            r'((?<=[a-z0-9])[A-Z]|(?!^)[A-Z](?=[a-z]))', r'_\1', key)

            


            
                                                                        
                            
            
                                    
            
            

                
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        norm_key = slugify(norm_key, separator='_')

            


            
                                                                        
                            
            
                                    
            
            

                
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        rename(d, key, norm_key)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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def standardize(d):

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    traverse(d, _standardize_item)

            


            
                                                        
            
                                    
            
            

                
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